MAILTYPE — Email Domain Capability Intelligence MCP Server

io.github.GSterlingPress/mailtype

What is the MAILTYPE — Email Domain Capability Intelligence MCP server?

Email-domain intelligence: MX capability, provider, disposable status, SPF, DMARC, and MTA-STS.

Copy-paste configuration for popular MCP clients.

transport: http

Config generated by PluginBench — verify against the source before use.

Environment / auth

~/.cursor/mcp.json

{
  "mcpServers": {
    "mailtype": {
      "url": "https://mailtype-api.onrender.com/mcp"
    }
  }
}

Active

Prevent duplicate AI-agent side effects with idempotency, verification, and durable receipts.

JavaScript

Active

Resolve whether an uncertain side-effecting action completed before software retries it.

JavaScript

Active

Choose HTTP, browser, machine endpoint, or avoid before an agent visits an unfamiliar URL.

JavaScript

Active

Choose the safest next action after an API, MCP, or agent failure before retrying.

JavaScript

Maintained

MySQL MCP server: browse schema, query, CRUD. Delete/drop gated by user approval.

JavaScript

MIT

Maintained

Server ops MCP: logs, monitoring, code edit, Nginx & certs. Local + SSH, confirmations & redaction.

TypeScript

MIT